| Hilliard to Solofra | 4,845.46 mi (7,798.01 km) |
| Hilliard to Somma Lombardo | 4,401.98 mi (7,084.30 km) |
| Hilliard to Somma Vesuviana | 4,826.43 mi (7,767.39 km) |
| Hilliard to Sommacampagna | 4,500.56 mi (7,242.95 km) |
| Hilliard to Sona | 4,498.64 mi (7,239.86 km) |
| Hilliard to Sondrio | 4,432.25 mi (7,133.01 km) |
| Hilliard to Sora | 4,757.80 mi (7,656.95 km) |
| Hilliard to Sorbolo | 4,504.74 mi (7,249.68 km) |
| Hilliard to Soresina | 4,464.06 mi (7,184.21 km) |
| Hilliard to Sorisole | 4,439.30 mi (7,144.36 km) |
| Hilliard to Sorrento | 4,833.71 mi (7,779.10 km) |
| Hilliard to Sorso | 4,577.39 mi (7,366.60 km) |
| Hilliard to Sortino | 5,005.19 mi (8,055.07 km) |
| Hilliard to Soverato Marina | 5,006.94 mi (8,057.90 km) |
| Hilliard to Sovicille | 4,596.44 mi (7,397.25 km) |
